114 citations
- Université Côte d'AzurFR166 papers
- Centre National de la Recherche ScientifiqueFR83 papers
- Laboratoire Jean-Alexandre DieudonnéFR38 papers
- Observatoire de la Côte d’AzurFR21 papers
- Sorbonne UniversitéFR20 papers
- Laboratoire d'Informatique, Signaux et Systèmes de Sophia AntipolisFR19 papers
- Institut national de recherche en sciences et technologies du numériqueFR18 papers
- Université Paris CitéFR14 papers
- Institut de Physique de NiceFR11 papers
- Université Paris-SaclayFR10 papers
- Infection et inflammationFR9 papers
- Lagrange LaboratoryFR9 papers
46 papers · 1 filter
Manifolds of positive reach, differentiability, tangent variation, and attaining the reach
André Lieutier, Mathijs Wintraecken
This paper contains three main results. Firstly, we give an elementary proof of the following statement: Let be a (closed, in both the geometrical and topological sense of the…
A free lunch: manifolds of positive reach can be smoothed without decreasing the reach
Hana Dal Poz Kouřimská, André Lieutier, Mathijs Wintraecken
Assumptions on the reach are crucial for ensuring the correctness of many geometric and topological algorithms, including triangulation, manifold reconstruction and learning, homot…
Theoretical / numerical study of modulated traveling waves in inhibition stabilized networks
Safaa Habib, Romain Veltz
We prove a principle of linearized stability for traveling wave solutions to neural field equations posed on the real line. Additionally, we provide the existence of a finite dimen…
Quasi-optimal interpolation of gradients and vector-fields on protected Delaunay meshes in
David M. Williams, Mathijs Wintraecken
There are very few mathematical results governing the interpolation of functions or their gradients on Delaunay meshes in more than two dimensions. Unfortunately, the standard tech…
Increasing the sensitivity of stellar intensity interferometry with optical telescopes: First laboratory test of spectral multiplexing
S Tolila, G Labeyrie, R Kaiser +2
We present a preliminary laboratory test of a setup designed to measure Hanbury Brown and Twiss-type intensity correlations from a chaotic light source using five spectral channels…
DiVR: incorporating context from diverse VR scenes for human trajectory prediction
Franz Franco Gallo, Hui-Yin Wu, Lucile Sassatelli
Virtual environments provide a rich and controlled setting for collecting detailed data on human behavior, offering unique opportunities for predicting human trajectories in dynami…